Freeco

I'm asking this for the CEO of my firm. He recently bought a Lexus RX400h. Nice ride :) (I myself am a Toyota Corolla E11 G6 driver, and active member of Toyota Club Belgium) He has some pratical issue with the contacts in his RX: I transfered all of his contacts from his Blackberry via bluetooth, but the sorting of the items isn't as he'd like it: they're formatted as first name, last name, and he'd like it the other way around. I don't find this option in the Lexus computer, and his Lexus dealer told us all of the contacts need to be edited manually. As there are +400 contacts, I'm looking for some easier way Is it impossible, or is there something I overlooked?